103663040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24919}}^1$

素因数の和:24949

約数の個数: 56

約数和(自身を含む): 265846560

約数和(自身を除く): 162183520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 24919, 49838, 99676, 124595, 199352, 249190, 323947, 398704, 498380, 647894, 797408, 996760, 1295788, 1594816, 1619735, 1993520, 2591576, 3239470, 3987040, 5183152, 6478940, 7974080, 10366304, 12957880, 20732608, 25915760, 51831520, 103663040]

約数ペア:

[(1, 103663040), (2, 51831520), (4, 25915760), (5, 20732608), (8, 12957880), (10, 10366304), (13, 7974080), (16, 6478940), (20, 5183152), (26, 3987040), (32, 3239470), (40, 2591576), (52, 1993520), (64, 1619735), (65, 1594816), (80, 1295788), (104, 996760), (130, 797408), (160, 647894), (208, 498380), (260, 398704), (320, 323947), (416, 249190), (520, 199352), (832, 124595), (1040, 99676), (2080, 49838), (4160, 24919)]